rechargeable msa altair o2 gas detecto

{"cid":"91202321","title":"Industrial Use Effective Detects CO NO2 Equipment 4X 5X 4XR CH4 Leak Detector Rechargeable MSA ALTAIR O2 Gas Detecto","imgUrl":"https:\/\/img.chinax.com\/nimg\/60\/b0\/2d88e9a5ecb67926bfbf14938fe3-200x200-1.jpg","attrs":{"Price":"USD510\/PC","Brand Name":"MSA","Model Number":"ALTAIR 4XR","Minimum Order Quantity":"1","Delivery Time":"in stock","Certification":"-","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"1000","Packaging Details":"Original","type":"Portable Gas Detector","customized support":"OEM, ODM","warranty":"1 Year","material":"abs plastic, metal","Product name":"single combustible gas detector","Usage":"Industrial Production","Detecting Gas":"Combustible gas LEL","Size":"112*76*35mm"}}

{"cid":"91211450","title":"MSA Altair 4XR Durable Portable Four-gas Detection Instrument Configured with LEL O2 CO and H2S Sensors","imgUrl":"https:\/\/img.chinax.com\/nimg\/76\/81\/52f36bc7e31e813b764fee6937e8-200x200-1.jpg","attrs":{"Price":"Negotiable","Model Number":"MSA Altair 4XR","Minimum Order Quantity":"1","Delivery Time":"3-5work days","Detected Gas":"LEL, O2, CO, HsS","Weight":"224g (With battery and clip)","Payment Terms":"L\/C, D\/A, D\/P, T\/T, , ","Place of Origin":"CN","Operating Temperature":"-40\u2103 ~ 60\u2103","Packaging Details":"Paper box","Supply Ability":"5000pcs","Measuring Range":"LEL: 0~100%;O2:0~30%Vol;CO:0~1999ppm;H2S:0~200ppm"}}